Investigators are still looking for Michael Crockett, Jr., 30, of Buxton.

The incident left residents of this quiet York County town.

"I know I'm 70 years old and I'm kind of worried about with my wife," said Thomas Wilds.

There is a bit of relief with two suspects behind bars.

"I hope they get the third one, too, Wilds said.

Grove said drugs were involved in this incident and the suspects took money from the home.

He said he believes the suspects knew who Nielsen was prior to the incident but he can't explain why anyone would do what these three are accused of doing.

"She's 100 pounds soaking wet. She's a grandmother figure. She spends time helping out at the schools. This was a personal attack not on their family but the town of Buxton and the people that live in town," said Grovo.

There is a reward being offered for information related to the case.

Grovo said the person who offered up information on Wednesday did not ask for the reward money.